{"instruction": "You are an expert in event extraction. Please extract events from the input that conform to the schema definition. Return an empty list for events that do not exist, and return NAN for arguments that do not exist. If an argument has multiple values, please return a list. Respond in the format of a JSON string.", "schema": [{"event_type": "adverse event", "trigger": true, "arguments": ["Subject.Age", "Treatment.Dosage", "Treatment", "Treatment.Route", "Subject.Race", "Subject.Gender", "Treatment.Disorder", "Subject.Disorder", "Combination.Drug", "Effect", "Treatment.Drug", "Treatment.Time_elapsed", "Subject.Population", "Subject", "Treatment.Duration", "Treatment.Freq"]}, {"event_type": "potential therapeutic event", "trigger": true, "arguments": ["Subject", "Treatment.Time_elapsed", "Treatment.Dosage", "Treatment.Drug", "Subject.Disorder", "Subject.Population", "Treatment", "Subject.Race", "Treatment.Freq", "Combination.Drug", "Subject.Gender", "Treatment.Duration"]}], "input": "A 9-year-old boy developed acute renal failure following intravenous acyclovir (30 mg/kg per day) administered for 6 days to treat herpetic encephalitis."}
{"adverse event": [{"trigger": "developed ", "arguments": {"Subject.Age": "9-year-old", "Treatment.Dosage": "30 mg/kg", "Treatment": "intravenous acyclovir", "Treatment.Route": "NAN", "Subject.Race": "NAN", "Subject.Gender": "boy", "Treatment.Disorder": "herpetic encephalitis", "Subject.Disorder": "NAN", "Combination.Drug": "NAN", "Effect": "acute renal failure", "Treatment.Drug": "intravenous acyclovir", "Treatment.Time_elapsed": "NAN", "Subject.Population": "NAN", "Subject": "A 9-year-old boy", "Treatment.Duration": "6 days", "Treatment.Freq": "per day"}}], "potential therapeutic event": []}